function entity_var_export in Entity API 7

Export a variable. Copied from ctools.

This is a replacement for var_export(), allowing us to more nicely format exports. It will recurse down into arrays and will try to properly export bools when it can.

File

./entity.module, line 773

Code

function entity_var_export($var, $prefix = '') {
  if (is_array($var)) {
    if (empty($var)) {
      $output = 'array()';
    }
    else {
      $output = "array(\n";
      foreach ($var as $key => $value) {
        $output .= "  '{$key}' => " . entity_var_export($value, '  ') . ",\n";
      }
      $output .= ')';
    }
  }
  elseif (is_bool($var)) {
    $output = $var ? 'TRUE' : 'FALSE';
  }
  else {
    $output = var_export($var, TRUE);
  }
  if ($prefix) {
    $output = str_replace("\n", "\n{$prefix}", $output);
  }
  return $output;
}